package com.junjie.blibli.service;

import com.junjie.blibli.Entity.FollowingGroup;

import java.util.List;

public interface FollowingGroupService {
    public FollowingGroup getByType(String type);
    public FollowingGroup getById(Long id);

    List<FollowingGroup> getByUserId(Long userId);


    Long addFollowingGroup(FollowingGroup followingGroup);

    List<FollowingGroup> getUserFollowingGroups(Long userId);
}
